<?php


$b = base64_encode(1);
var_dump($b);
$c = base64_decode($b);
var_dump($c);
echo "\n------------------\n";
$b = base64_encode("This is hello and world in php");
var_dump($b);
$c = base64_decode($b);
var_dump($c);
echo "\n------------------\n";
